Answer / sudhanva

If the angle between current phasor and voltage phasor becomes equal to zero then such circuits are called pure resistive and if that angle becomes equal to 90 , it is pure inductive and if the angle becomes -90 , it is pure capacitive. Here current phasor is taken as reference..

If the primary side current of 33/11 transformer is 64 amps then what will be secondary side current?

2 Answers  

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Generally in d.c. circuits the direction of current is from possitive to negative.In a.c.circuits what is the direction fo current flow

4 Answers  

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and gate circuit diagram,amplifier circuit diagram

0 Answers   NHPC,

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What will happen if the interpoles in case of a generator have opposite polarities to that behind it in the direction of rotation ?

1 Answers  

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what happen ehen synchronisation is done at below rated speed

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please send me jindal previous aptitude and technical question and answer.my email id is deep_raj@live.com

0 Answers  

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what are the types of cooling systems used in motors?

2 Answers  

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why is control bus bi-directional?

0 Answers  

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why ss stablity limit is more transient stablity limit?

0 Answers   IOCL,

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Assuming that a dedicated neutral earthing transformer is provided for each GT generator, when the two generators are running in parallel, has consideration been given that the earth fault current from one generator stator winding be split between the two neutral earthing transformers? If so, what adverse impact will this have on the operation of the 59N and 27TN devices?

0 Answers   Quest,

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critically criticize the application of ring main unit in power system

0 Answers  

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AMF (auto mains failure) control for DG sets at home.

1 Answers  

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